Yes, if the WiMAX boys don't stop f@rting around with finalising their standards and LTE gets going quickly, I suspect WiMAX might bet yet another dead-in-the-water standard, joining the myriad of exiting new technologies that never commercialised.
Nokia Siemens Networks has recently announced that it has completed the world’s first multi-user field trial in an urban environment using the new Long Term Evolution (LTE) technology that offers mobile data rates up to 173 Megabits per second.